162111061

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{20549}}^1$

素因数の和:20593

約数の個数: 16

約数和(自身を含む): 197280000

約数和(自身を除く): 35168939

約数列:

[1, 7, 23, 49, 161, 343, 1127, 7889, 20549, 143843, 472627, 1006901, 3308389, 7048307, 23158723, 162111061]

約数ペア:

[(1, 162111061), (7, 23158723), (23, 7048307), (49, 3308389), (161, 1006901), (343, 472627), (1127, 143843), (7889, 20549)]